Callisto Knowledge Base

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Knowledge Base
Platform › Configuration of Cisco UCM

SIP Profile configuration

Table of Contents

SIP is the VoIP protocol of the Callisto Platform. Via a SIP Profile, general SIP settings can be configured.

  1. Add a new SIP profile or copy the Standard SIP Profile via Device > Device Settings > SIP Profile.

    Check Redirect by Application.
  2. Add a new SIP Trunk Security Profile via System > Security > SIP Trunk Security Profile.

    For non-secure communication:

    Important: It is crucial to set Outgoing Transport Type to UDP.

    For encrypted communication:

    You can use the settings as seen as on the screenshot.